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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9211634 B1

PDFFull Text
Expired
Date of Patent:
Dec. 15, 2015

Filed:

Sep. 26, 2012

Abrasive articles including abrasive particles bonded to an elongated substrate body having a barrier layer, and methods of forming thereof

Applicants:

Saint-gobain Abrasives, Inc., Worcester, MA (US);

Saint-gobain Abrasifs, Conflans-Sainte-Honorine, FR;

Inventors:

Paul W. Rehrig, Sterling, MA (US);

Yinggang Tian, Shrewsbury, MA (US);

Arup K. Khaund, Northborough, MA (US);

Assignees:

SAINT-GOBAIN ABRASIVES, INC., Worcester, MA (US);

SAINT-GOBAIN ABRASIFS, Conflans-Sainte-Honorine, FR;

Attorneys:

Abel Law Group, LLP

Joseph P Sullivan

Primary Examiner:

Robert Rose

Int. Cl.
CPC ...
B24B 21/00 (2006.01); B28D 1/08 (2006.01); B24D 18/00 (2006.01); B24B 27/06 (2006.01); B23D 61/18 (2006.01); B23D 65/00 (2006.01); B24D 3/06 (2006.01);
U.S. Cl.
CPC ...
B24D 18/00 (2013.01); B23D 61/185 (2013.01); B23D 65/00 (2013.01); B24B 27/0633 (2013.01); B24D 3/06 (2013.01);
Abstract

An abrasive article including a substrate in the form of an elongated member having a core and a barrier layer in direct contact with an peripheral surface of the core. The barrier layer consists essentially of tin. A bonding layer is overlying the elongated substrate and abrasive particles are secured in the bonding layer.

Find Patent Forward Citations

Rehrig, Paul. (2015). Abrasive articles including abrasive particles bonded to an elongated substrate body having a barrier layer, and methods of forming thereof (U.S. Patent No. 9211634). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9211634

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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